baber/WOPTO huggingface dataset:
Patent JP-2003145918-A (JP)
Title: Ink jet recording medium
Inventor: TAKAHASHI KOICHI
IPC: B41M5/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium, which develops no tackiness on a printed surface, preferably the bleeding of ink after being left for a long period of time under high humid state after printing is lessened and, at the same time, is excellent in lustrous properties. SOLUTION: This ink jet recording medium has a coating layer including an acetoacetate group-containing polyvinyl alcohol-based resin having the maximum value of the peak in the chart curve of a loss tangent tanδ at the measurement of viscoelasticity in frequency of 1.6 Hz, under a relative humidity of 40% at 30 to 90 deg.C of 0.5 or less and preferably a cationic group-containing polyvinyl alcohol-based resin together therewith.
Patent JP-2003152402-A (JP)
Title: Laminated dielectric filter
Inventor: SHIMIZU KAZUKI
IPC: H01P1/205
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To improve a coupling force of coupling electrodes of a laminated dielectric filter to miniaturize the filter and to widen its passband width. SOLUTION: A stripline resonator formed in a laminate 1 comprises first transmission lines 3 each having one end terminated to ground potential and the other end opened, second transmission lines 4 formed, facing the first lines 3, between dielectric layers different from dielectric layers between which the first lines 3 are formed, via hole conductors 6 connecting a part of the first lines 3 near to their open ends with a part of the second lines 4, and coupling electrodes 9 facing the first lines 3 of mutually adjacent striplines. The coupling electrodes 9 are coupling electrodes 7a, 7b disposed near the terminated end and the open and of the first lines 3 of the central stripline 9 so as to sandwich the via hole conductors 6 between the first and second lines 3, 4.
Patent JP-2003156261-A (JP)
Title: Control method for air-conditioner
Inventor: KITAKAKIUCHI TOSHIYUKI
IPC: F25B1/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a control method for an air-conditioner, eliminating the flow sounds of a cooling medium flowing in a capillary tube during cooling and dehumidifying operation after stopping a compressor and preventing unusual sounds resulting from a check valve. SOLUTION: When the compressor 1 is stopped during cooling and dehumidifying operation, the rotating speed of the compressor is changed into the minimum rotating speed. After it becomes the minimum rotating speed, the compressor is stopped and an electronic expansion valve 4 is fully closed. After the passage of a certain time, a solenoid selector valve 9 is opened and after the passage of a certain time the electronic expansion valve is gradually opened with spending time. Thus, the flow sounds of the cooling medium flowing in the capillary tube 6 are eliminated earlier and the unusual sounds resulting from the check valve 7 are prevented.
Patent JP-2003158394-A (JP)
Title: High frequency heating device
Inventor: WATANABE KENJI
IPC: H05K9/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable high frequency heating device capable of surely transferring a signal through a lead wire connecting a device, for detecting the temperature of a high frequency heating device overheating chamber and a controller by preventing the lead wire from being affected by any high frequency noise. SOLUTION: A lead wire 9 connecting a detecting device 22 and a controller 21 is constituted by coating a core wire constituted by coating a conductor with an insulator with an insulator 20 containing a radio absorber. A temperature detecting device 22 is constituted of an infrared detecting element 10 for detecting an infrared ray to be radiated from food, a lens 22 for converging the infrared ray to be radiated from food on the infrared detecting element 10, a chopper 12 for periodically intermitting the infrared ray, a motor 13 for driving the rotation of the chopper 12, an amplifier circuit 14 for amplifying the signal of the infrared detecting element 10, and a board 15 on which the infrared detecting element 10 and the amplifier circuit 14 and the motor are mounted.
Patent JP-2002251174-A (JP)
Title: Display device
Inventor: MIYAZAWA TOSHIO
IPC: H03K19/0185
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a voltage level converter in which through current is sufficiently suppressed. SOLUTION: In a voltage level converter which is constituted of MISTFTs which use poly crystalline silicon as semiconductor layers on an insulated substrate, the input terminal of input pulses is connected respectively to gates of an NMISTFT1 and a PMISTFT1 and a first terminal and the gate of a PMISTFT3 via a capacitor 1 and the input terminal of the input pulses is connected respectively to gates of an NMISTFT2 and a PMISTFT2, a second terminal and the gate of an NMISTFT3 via a capacitor 2 and, moreover,  second terminals of the NMISTFT1 and the PMISTFT1 and the first terminal of the PMISTFT3 are connected respective to a high voltage supply side and first terminals of the NMISTFT2 and the PMISTFT2 and the second terminal of the NMISTFT3 are connected respectively to a low voltage supply side and the connection point of the second terminal of the PMISTFT3 and the first terminal of the NMISTFT3 are made to be an output terminal.
Patent JP-2003155131-A (JP)
Title: Sheet feeding device and image forming device provided with the same
Inventor: TATEISHI HITOHISA
IPC: B65H3/12
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To smoothly separate/feed sheets, more particularly, large-sized sheets and stiff sheets. SOLUTION: A tray 11 for loading a sheet S fed in the direction of the arrow K has a flat part 16, a first inclined surface 17 and a second inclined surface 18 in this order from an upstream side. A recessed part 19 is constituted of the first and second inclined surfaces 17 and 18. The sheet S is floated on the tray 11 by blowing air to an end part of the sheet S on the tray 11 from an air blow port 28 of a nozzle 26 of a sheet floating means 13. The height of an upper end edge 28c of the air blow port 28 is made the highest on the most upstream side 28a near the lowest part of the recessed part 19 and is made low toward the most downstream side 28b. Since amount of air blown off from the air blow port 28 can be most increased on the most upstream side 28a, the sheet S can be floated on the tray 11 in an excellent state.
Patent JP-2003155366-A (JP)
Title: Antistatic film
Inventor: FUJITA MASATO
IPC: B32B27/18
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic polyester film having excellent antistatic properties, resistance to back surface transferring, and resistance to scratch. SOLUTION: This antistatic film has an antistatic coating which is formed by applying a coating liquid containing a polymeric antistatic agent (A) to at least one surface of a thermoplastic resin film, then drying and drawing the film so as to form the antistatic coating on the surface, wherein the polymeric antistatic agent (A) contains repeating units having a structure expressed by general formula (I) (R<1> is H or methyl; R<2> is a 1-5C aliphatic hydrocarbon residue, R<3> and R<4> are each a 1-4C aliphatic hydrocarbon residue; R<5> is a 1-12C aliphatic hydrocarbon residue, an aromatic hydrocarbon residue or a combined residue thereof; X is a reactive groups on which a cross-linkage is formed; and Y<-> is an anionic compound) as an essential component.
Patent JP-2003163638-A (JP)
Title: Reception power control method in optical communication, optical transmitter, optical receiver and optical communication system
Inventor: TANAKA MASATO
IPC: H04B10/572
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To control reception power desired on a reception side from a transmission side without loading an AGC circuit on an optical receiver.  <P>SOLUTION: In an optical communication system, optical signals outputted from an optical transmitter 11 are transmitted to an optical receiver 13. The optical transmitter is provided with a signal processing part 11C receiving level signals fed back from the optical receiver and a level adjusting part 11B adjusting output power of the optical signals of the optical transmitter so as to fix the reception power of the optical signals received in the optical receiver based on the level signals. The optical receiver is provided with a level signal generation part 13A generating the level signals reflecting a value of the reception power and feeding them back to the optical transmitter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002367928-A (JP)
Title: Aluminum wiring l ayer without hillock and its formation method
Inventor: CHEN-CHI WAN
IPC: H01L23/52
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiring layer free from hillocks, and its formation method. SOLUTION: The wiring layer includes at least two aluminum(Al) layer made on a substrate, and each of the aluminum layers contains Al crystal particles. In two Al layers out of the wiring layers, the layer closer to a substrate is called a lower layer, and the other layer is called an upper layer. Furthermore, the crystal particles in the upper Al layer are larger in size than those in the lower Al layer, and are distributed in high density. The lower Al layer has higher electric resistance than the upper Al layer. The wiring layer using pure Al or an Al alloy can prevent the formation of hillocks, which can reduce the manufacturing cost.
Patent JP-2002198092-A (JP)
Title: Phosphate additive for non-aqueous electrolyte cell capable of recharging
Inventor: GAN HONG
IPC: H01M4/62
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an alkali metal electrochemical cell which has an excellent charge/discharge capacity and a long cycle life and minimizes a first cycle irreversible capacity. SOLUTION: The electrochemical cell comprises a) a negative electrode intercalating with an alkali metal, b) a positive electrode containing an electrode active material intercalating with the alkali metal, c) a non-aqueous electrolyte which activates the negative electrode and the positive electrode and d) a phosphate compound added to the electrolyte. The phosphate additive is represented by the general formula, (R1O)P(=O)(OR2)(OR3). In the general formula, R1, R2 and R3 are the same or different from one another, at least one (but not all the 3 groups) of the R groups is a hydrogen atom, or at least one of the R groups has at least 3 carbon atoms and further contains an sp or sp2 hybrid orbital carbon atom bonded to an sp3 hybrid orbital carbon atom bonded to the oxygen atom bonded to the phosphorus atom.
Patent JP-2003159100-A (JP)
Title: Method for detecting mutation of improved gene
Inventor: IWASAKI MASAOMI
IPC: C12N15/09
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting mutation by which the mutation is more universally and accurately detected in good sensitivity while precisely preventing the synthesis of a complemental strand on an untargeted base sequence even in any nucleic acid sequence in the method for detecting the mutation of a gene by using a LAMP method.  <P>SOLUTION: The synthesis of the complemental strand on the untargeted base sequence is prevented by using an oligonucleotide capable of specifically annealing to a mutation site on the untargeted base sequence.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163469-A (JP)
Title: Cabinet for electric equipment
Inventor: ARAKAWA TATSUNORI
IPC: H05K5/03
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly open/close a door and to extend the guarantee range of door locking operation.  <P>SOLUTION: A cabinet 3 is provided with a door 1 and a panel 2 to which the door 1 is fitted, 1st and 2nd shaft bodies 4, 40 are projected from both the end parts of the door 1 and engaging holes 20 with which the shaft bodies 4, 40 are rotatably engaged are formed on the panel 2. A claw piece 50 to be elastically deformed by the pressure of the door 1 and allowed to be engaged with the door 1 is formed on a front panel 2. A gap H in which the 1st shaft body 4 can be moved only by a distance h in a direction pressing the door 1 by the elastic force of the claw piece 50 is formed between the 1st shaft body 4 and the peripheral edge of engaging hole 20 with which the 1st shaft body 4 is to be engaged and the distance h is set up to a value smaller than the engaging margin of the claw piece 50. The 2nd shaft body 40 is engaged with the engaging hole 20 with a margin smaller than the gap H.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164064-A (JP)
Title: System interconnection of distributed generators
Inventor: OGAWA MASARU
IPC: H02J3/46
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for interconnection of distribution generators, which improves the efficiency of the distributed generators, levels loads over the entire area where the generators are installed, improves overall efficiency, and facilitates introduction of these generators by reducing barriers which prevent their introduction.  <P>SOLUTION: In a system for system interconnection of distributed generators, generators 1 installed at consumer sites and a commercial power system 4 owned and managed by the manager of the power system (electric power company) are connected. Power output of the generators 1 is supplied only to the commercial power system 4 without being directly supplied to a power load at each consumer site. The commercial power system 4 supplies power to the power load of each consumer site.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002209169-A (JP)
Title: Method and device for providing information, method and device for recording image, and recording medium
Inventor: EGUCHI TATSUO
IPC: G11B20/10
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To easily and quickly set reservations for recording. SOLUTION: A server transmits recording reservation data consisting of text data to an image recorder. 'Content-type: application/x-tv-prgram-info; charset = shift-jis' shown in the first line of recording reservation data indicates that this data is recording reservation data. Data which specifies a channel to be recorded is described following 'station'. in the third line of recording reservation data. Ambiguous description in a prescribed range is permitted for this data which specifies the channel to be recorded, and this data is converted to data specifying a prescribed channel (broadcasting station) by processing using a channel conversion file in an image recording and reproducing device.
Patent JP-2003164815-A (JP)
Title: Method of removing matching oil and device for the same
Inventor: SUZUKI AKIHIKO
IPC: C03B37/012
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing a matching oil which can treat the matching oil sticking to the surfaces of preform ingots and preforms for optical fibers in measuring their refractive index distributions with a preform analyzer by an environmentally friendly method without requiring intricate devices in a manner as not to hinder transportation to ensuring process steps and subsequent fabrication treatment and a device for the same.  <P>SOLUTION: While steam is ejected from ≥2 steam ejection nozzles (2, 3, 4, 5, 10, 11, 12 and 13) disposed to surround a perpendicularly held work (1) as axes, the steam ejection nozzles (2, 3, 4, 5, 10, 11, 12 and 13) or the work (1) is relatively axially moved, by which the matching oil sticking to the surface of the work (1) can be steam cleaned and removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165776-A (JP)
Title: Monolithic refractory for blast furnace runner
Inventor: GIYU SUSUMU
IPC: C21B7/14
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance durability of the metal line part of a blast furnace runner.  <P>SOLUTION: Spinel coarse grains of 5-40 wt.%, on the outer percentage basis, is added to a castable for the blast furnace runner, which is of an alumina-SiC-C base, alumina-spinel-SiC-C base, or the like. The diameters of the spinel coarse grains are preferably 10-50 mm, and the grains preferably contain MgO of 5-30 wt.%, Al<SB>2</SB>O<SB>3</SB>of 60-95 wt.%, and other impurities.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002178978-A (JP)
Title: Swing arm assembly for automobile rear wheel transmission
Inventor: DAL PRA GIUSEPPE
IPC: B62M9/126
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To solve problems which are created in maintaining the structural resistance characteristics of a front plate and a rear plate for a swing arm assembly using different weight reducing materials and problems on the sizes of the plates for the swing arm assembly whose unit is installed right on the side of a spoke of a wheel when a chain engages the closest pinion. SOLUTION: The swing arm assembly for an automobile rear wheel transmission includes an outside plate 12 for supporting a pivot pin 32, an inside plate 10 and a pair of idler transmission wheels 14 arranged between the outside plate 12 and the inside plate 10. The inside plate is formed of a metal material and the outside plate is formed of a fiber composition structure incorporated in a thermoplastic material base.
Patent JP-2003165087-A (JP)
Title: Transfer device, and unmanned conveying vehicle provided with the same
Inventor: FUJITA HIROKI
IPC: B25J5/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of carrying out turn and elevation smoothly, and an unmanned conveying vehicle using the transfer device.  <P>SOLUTION: In this transfer device 3, an arm expansion and contraction driving motor 22 for an expansion and contraction mechanism for transfer arms 32,33 is arranged in a turning part elevated and turned with respect to a fixing side of the transfer device, the first cable bundle 40 for electric power supply has a portion fixed to the fixing side, a portion fixed to the turning part, and a slackened portion between both portions, the slackened portion is inserted loosely into a flexible protection member 44, the turning part is provided turnably in the elevation part elevated with respect to the fixing side and provided with a turn driving motor 26 for a turning mechanism, the second cable bundle 34 for electric power supply therefor is fixed to the fixing side and the elevation part, a lower end of the first cable bundle 40 is positioned to be brought into an upper side compared with a lower end of the second cable bundle 34. The transfer device 3 is provided in the unmanned conveying vehicle 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167982-A (JP)
Title: Tax payment auxiliary system, tax payment auxiliary method, tax payment auxiliary program and information recording medium
Inventor: YOKOMIZO MASAMICHI
IPC: G06Q50/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tax payment auxiliary system capable of performing a necessary report in a mode conformed to a rule and matching with a taxpayer's intention.  <P>SOLUTION: This tax payment auxiliary system S includes a server device SV and a terminal device T connected to the server device SV. The server device SV stores the history information related to the trade of a financial commodity in the past, calculates either one of the gain and loss generated in the trade of the financial commodity on the basis of a calculation method for calculating either one of the gain and loss, which is selected in the terminal device T, and the stored history information, calculates the specification of the tax to be paid on the basis of this calculation result, and outputs the specification of the calculated tax making correspond to a tax payment report form to the terminal device T. The terminal device T selects the above calculation method, and outputs the specification of the tax outputted from the server device SV in conformation to the report form.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322238-A (JP)
Title: Block isocyanate group-containing resin composition and thermosetting composition containing the same
Inventor: OBATA SEIJI
IPC: C08G18/32
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a block isocyanate group-containing resin composition having a good preservation stability and compatibility with a paint base resin and a thermosetting resin composition by using the same. SOLUTION: This block isocyanate group-containing resin composition contains a resin (C) obtained by modifying a resin (A) having >=2 block isocyanate groups having a specific molecular structure in the molecule with a specific monofunctional alcohol (B) to reduce a solubility parameter by substituting the substituent of the block isocyanate group with a group having a larger carbon number. This thermosetting resin composition is obtained by using the aforesaid block isocyanate group-containing resin composition.
Patent JP-2003170890-A (JP)
Title: Manufacturing apparatus of small planing boat
Inventor: MURAKAMI MASATOSHI
IPC: B63B9/06
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of a small planing boat capable of being installed in a small space, suppressing equipment cost and improving productivity.  <P>SOLUTION: In this manufacturing apparatus 10 of a small planing boat, a traveling passage 13 on which a hull truck 12 taking in a hull 11 of a lower half part of a body of a ship travels is arranged circularly. The traveling passage 13 is provided with a hull carrying in stage 14, a first part connecting stage 16, an engine mounting stage 18, a second part connecting stage 20, an adhesive agent applying stage 22, a deck attaching stage 24, a clamp stage 26, a hardening stage 28, a third part connecting stage 30 and a finished ship carrying out stage 32 in this order.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169807-A (JP)
Title: Ultrasonic probe and ultrasonic diagnosis apparatus
Inventor: USUI YOJI
IPC: H04R1/28
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To match the vertical direction of an image to be displayed when an ultrasonic probe inserted into a celom is axially rotated with the vertical direction of a screen.  <P>SOLUTION: The apparatus is provided with a gravity sensor 3 for detecting the vertical direction of a scan plane of an ultrasonic probe 1 when the central axis of the scan plane is turned horizontal, a scan plane angle calculating part 6 for calculating and outputting an angle θ of the scan plane on the basis of the output signal of the gravity sensor 3, and a scan plane vertical direction deciding and image display direction control part 7 for deciding which one of a bgn side (scan starting side) and an end side (scan ending side) of a scan plane S is upper on the basis of the angle θ of the scan plane S and outputting a control signal C for matching the vertical direction of the image to be displayed with the vertical direction of the screen corresponding to the decided result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170977-A (JP)
Title: Anti-corrosion aerosol container
Inventor: SAWADA TAKAMI
IPC: B65D30/28
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-corrosion aerosol container in which an inner cylinder can be smoothly inserted into the container.  <P>SOLUTION: There is provided an anti-corrosion aerosol container composed of a metallic aerosol container 1 and a synthetic resin-made inner cylinder 2 inserted through a port of the aerosol container 1 and installed at an inner surface of the aerosol container 1. In the anti-corrosion aerosol container, a plurality of folding lines 3 expanded or shrunk in a lateral direction are formed at the surfaces of a barrel upper part 4 and (or) a barrel lower part 5 except a barrel central part 6 of the inner cylinder 2.  <P>COPYRIGHT: (C)2003,JPO